Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/05/2024, 14:53

General

  • Target

    e468f4b558215fa9e5dc606245b14110_NEIKI.exe

  • Size

    70KB

  • MD5

    e468f4b558215fa9e5dc606245b14110

  • SHA1

    c378a819063c5b707b49c95680bac9b09d50958b

  • SHA256

    1624e716dc5bd1efafee260e5af096bd533a376ca06c68cb6ddb18ba5d5796b2

  • SHA512

    7c1f80022c7e866f2491110fe4bbdb78688da224ca8cee5eb374f0b4376a8b5bb1cab23bd40d33346ab2a3cdb305c82b267bfe5223920da7fc946e5eb88f93eb

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8PPF:Olg35GTslA5t3/w8HF

Malware Config

Signatures

  • Windows security bypass 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 4 IoCs
  • Sets file execution options in registry 2 TTPs 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Modifies WinLogon 2 TTPs 5 IoCs
  • Drops file in System32 directory 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3340
        • C:\Users\Admin\AppData\Local\Temp\e468f4b558215fa9e5dc606245b14110_NEIKI.exe
          "C:\Users\Admin\AppData\Local\Temp\e468f4b558215fa9e5dc606245b14110_NEIKI.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3268
          • C:\Windows\SysWOW64\eahxooseab-otat.exe
            "C:\Windows\system32\eahxooseab-otat.exe"
            3⤵
            • Windows security bypass
            • Modifies Installed Components in the registry
            • Sets file execution options in registry
            • Executes dropped EXE
            • Windows security modification
            • Modifies WinLogon
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:4020
            • C:\Windows\SysWOW64\eahxooseab-otat.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:624

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\SysWOW64\axsukib-eadom.exe

        Filesize

        72KB

        MD5

        86b5cc8e9b85d79df5e1205bc2c0cf80

        SHA1

        e815319770f5456092a6b7caf9b592d9b4b10e5e

        SHA256

        7ed2314ce977fc51976c18a99815e5f374abaf2f33b45f28259b7e54bdc6aa43

        SHA512

        a776d5f76b64bcd4cbada552fe329ed30f114424de219a826e0f4b0b5295d325f578547be20b0969341bbeadbd7fb55e90b0b54f2ccd54dd771318e61d8efd81

      • C:\Windows\SysWOW64\eahxooseab-otat.exe

        Filesize

        70KB

        MD5

        e468f4b558215fa9e5dc606245b14110

        SHA1

        c378a819063c5b707b49c95680bac9b09d50958b

        SHA256

        1624e716dc5bd1efafee260e5af096bd533a376ca06c68cb6ddb18ba5d5796b2

        SHA512

        7c1f80022c7e866f2491110fe4bbdb78688da224ca8cee5eb374f0b4376a8b5bb1cab23bd40d33346ab2a3cdb305c82b267bfe5223920da7fc946e5eb88f93eb

      • C:\Windows\SysWOW64\evboanit-iseas.exe

        Filesize

        73KB

        MD5

        c100094c133e35ad5e260389b01e5fba

        SHA1

        e59aa7b27d901af4b69fd0e26366aac6be72a5a3

        SHA256

        c754c03474390e73ef867c2bae0cff1dbf2dee2c9f2927ea9843d5ca6986901b

        SHA512

        9fcdaa5d436c6a2fdb05cb92df73d76317483794ec40a2278e4c298474f1827cad682624f472fd8f420296527cf2b4efaddb771f053728850e463b2c1310e120

      • C:\Windows\SysWOW64\ispikov-ocoas.dll

        Filesize

        5KB

        MD5

        f37b21c00fd81bd93c89ce741a88f183

        SHA1

        b2796500597c68e2f5638e1101b46eaf32676c1c

        SHA256

        76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

        SHA512

        252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

      • memory/624-50-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/3268-6-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/4020-49-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB